AZL Z Scale Locomotive BNSF SD75M Heritage ll Road Number 8261Road number 8261 (road number in stock photo may vary)Directional lighting Traction tires Prototype specific details Separately applied add on parts Optional plow included Dual flywheels Brass railings and side panels Maintenance free can motor AZL auto latch couplers Easily upgrades to DCC with Digitrax D123Z0 decoder .We are a fully licensed AZL dealer.Not intended for children under 15 years of age.